diff .svn/pristine/02/020539cf91037b37b7739ed19a56c058529a8860.svn-base @ 1295:622f24f53b42 redmine-2.3

Update to Redmine SVN revision 11972 on 2.3-stable branch

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.svn/pristine/02/020539cf91037b37b7739ed19a56c058529a8860.svn-base	Fri Jun 14 09:02:21 2013 +0100
@@ -0,0 +1,45 @@
+# Redmine - project management software
+# Copyright (C) 2006-2012  Jean-Philippe Lang
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+
+class WorkflowPermission < WorkflowRule
+  validates_inclusion_of :rule, :in => %w(readonly required)
+  validate :validate_field_name
+
+  # Replaces the workflow permissions for the given tracker and role
+  #
+  # Example:
+  #   WorkflowPermission.replace_permissions role, tracker, {'due_date' => {'1' => 'readonly', '2' => 'required'}}
+  def self.replace_permissions(tracker, role, permissions)
+    destroy_all(:tracker_id => tracker.id, :role_id => role.id)
+
+    permissions.each { |field, rule_by_status_id|
+      rule_by_status_id.each { |status_id, rule|
+        if rule.present?
+          WorkflowPermission.create(:role_id => role.id, :tracker_id => tracker.id, :old_status_id => status_id, :field_name => field, :rule => rule)
+        end
+      }
+    }
+  end
+
+  protected
+
+  def validate_field_name
+    unless Tracker::CORE_FIELDS_ALL.include?(field_name) || field_name.to_s.match(/^\d+$/)
+      errors.add :field_name, :invalid
+    end
+  end
+end